A Wild Petunia plant showing its characteristically hairy, gray-green leaves and funnel-shaped lavender flower. Photo: sonnia hill / Wikimedia Commons (CC BY 2.0) Ruellia humilis,
Purple Pitcher Plant growing in its natural sphagnum bog habitat, with pitchers and flowers visible together. Photo: U.S. Fish and Wildlife Service volunteer / Wikimedia
A healthy clump of Orange Coneflower in full bloom, drawing a honeybee to its disc florets. Photo: High Contrast / Wikimedia Commons (CC BY-SA 2.0
A mature Coast Live Oak spreads its broad, rounded canopy in the Berkeley hills, California. Photo: Awinch1001, Wikimedia Commons (CC0) Quercus agrifolia, the Coast Live
Chickasaw Plum thicket with developing fruit along slender, thorny branches. Photo: Lm13700, Wikimedia Commons (CC BY-SA 3.0) Prunus angustifolia, commonly called Chickasaw Plum (also known
A grove of Arizona White Oak in open sky-island woodland. Photo: Billy Aguirre, Wikimedia Commons (CC0) Quercus arizonica, the Arizona Oak (also called Arizona White
A wind-flattened whitebark pine clinging to bare rock at the edge of the Sierra Nevada high country. Photo: Chris Light, Wikimedia Commons (CC BY-SA 4.0)
A mature east-side Jeffrey pine towering over the volcanic tablelands south of Mono Lake, California. Photo: Jhodlof, Wikimedia Commons (Public Domain) Pinus jeffreyi, the Jeffrey
Eastern prickly-pear in flower, sprawling low among native grasses. Photo: Annie Weissman, iNaturalist, via Wikimedia Commons (CC BY 4.0) Opuntia humifusa, commonly called Eastern Prickly-pear
Water tupelo’s distinctive swollen, buttressed trunk base in a flooded swamp. Photo: Paul Bolstad, University of Minnesota / Wikimedia Commons (CC BY 3.0 US) Nyssa
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